will learn how greenhouses are used to grow crops, how they've have changed agriculture, and new and future innovations, such as hydroponics and vertical farming. Beautiful, crisp, full-color photographs complement the text. Greenhouses features infographics, sidebars, reading tips for teachers and parents, a table of contents, a glossary, and an index. Children can learn more about greenhouses using our safe search engine that provides relevant, age-appropriate websites. Greenhouses is part of Jump!'s How Does It Work?: Farm Tech series.